Nausea,thirsty and loss of appetite

I'm on my 10wks of pregnancy. I'm feeling so uncomfortable with the nausea and gagging. Sometimes,im craving for food,but the moment i see it,i dont feel like eating. I used to love drinking plain water,but now i need sweet drinks (which sometimes is not helpful & adds on to my nausea). I don't want to complain, but i am so paranoid thinking about my health & my baby. ☹️